SPB337 V158Prospex Alpinist Black Series Limited Edition. Designed for those who treat life as the ultimate adventure, the Seiko Prospex line meets every challenge with technological excellence and style. Part of a rich legacy of innovation in high intensity timekeeping, Prospex continues to celebrate a long history of sports watch excellence with re creations and re interpretations of landmark achievements. Based on Seiko's first sports watch, the 1959
and tri-fold push-button release clasp
and offers vibrant blue dial and bezel accents
this exceptional watch is GPS controlled for high-speed time and time zone adjustment to 39 time zones
Seiko's 29-jewel automatic caliber 6R64 movement
this graceful watch includes a scratch-resistant sapphire crystal
and is framed by a bezel with black sapphire crystal insert and coordinating green accents
a secure tri-fold push button release clasp
date calendar and LumiBrite hands and markers
offers a view of the 24-jewel movement
markers and bezel ring accents
Built for the Ice Diver - U
this memorable timepiece includes a brown perforated leather strap echoing classic interior elements